Lf 125Khz Rfid Reader Module

LF RFID Reader Module

$0.00
Special Features:  Waterproof / Weatherproof
Communication Interface:  NFC
Customized support:  Customized logo
Quantity

Description

1.PIN Defined(Weigand interface)

2.PIN Defined (RS232 interface, TTL electrical level)

P1-PIN1

NC

P1-PIN1

NC

PIN2

DATA1

PIN2

RXD

PIN3

DATA0

PIN3

TXD

PIN4

GND

PIN4

GND

PIN5

+5V(DC)

PIN5

+5V(DC)

P2-PIN1

ANT1

P2-PIN1

ANT1

PIN2

ANT2

PIN2

ANT2

P3-PIN1

LED

P3-PIN1

LED

PIN2

+5V(DC)

PIN2

+5V(DC)

PIN3

GND

PIN3

GND

 

Parameter:

 

Frequency

125KHz

Baudrate

9600(TTL electric level, RS232 format)

Interface

Weigang26 or TTL electric level, RS232 format

Power

DC 5V/3.3V(±5%)

Current

< 50mA; <20mA

Read range

>50mm(depends on the tags)

 

Introduction:

 

125KHz card reader mini-module is designed for reading code from 125KHz card compatible read-only tags. It can be applied in office/home security, personal identification, access control, anti-forgery, interactive toy and production control systems etc.

 

Typical applicaiton:

 

1. access control

2. Industry automation

3. Attendance management